Pearl Jam (top left), Missy Elliott (top right), the cover of Nirvana's Nevermind (bottom right), PJ Harvey (bottom left), Jeff Mangum of Neutral Milk Hotel (center). Courtesy of the artists hide caption

itoggle caption Courtesy of the artists

Nusrat Fateh Ali Khan helped spread Qawwali, a form of Sufi devotional music, around the world. Courtesy of the artist hide caption

itoggle caption Courtesy of the artist